The following warnings occurred:
Warning [2] Undefined variable $search_thread - Line: 60 - File: showthread.php(1617) : eval()'d code PHP 8.1.31 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/showthread.php(1617) : eval()'d code 60 errorHandler->error_callback
/showthread.php 1617 eval



Austinsevenfriends › Austin Seven Friends Forum › Forum chat... v
A coil engine converted to magneto

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Threaded Mode
A coil engine converted to magneto
Tony Griffiths Offline
First Grey Mag editor
*****
Joined: May 2018 Posts: 2,954 Threads: 558
Reputation: 20
Location: Peak District, Derbyshire
Car type: 1929 Chummy, 1930 Chummy, 1930 Ulster Replica, 1934 Ruby
#1
05-09-2024, 03:34 PM (This post was last modified: 05-09-2024, 03:37 PM by Tony Griffiths.)
Unusual - has anyone seen this conversion before?  https://www.ebay.co.uk/itm/235725896328?...&recoPos=1


Attached Files Thumbnail(s)
   
http://lathes.co.uk
Reply
Charles P Offline
Eternal Repairer
*****
Joined: Aug 2017 Posts: 1,534 Threads: 60
Reputation: 20
#2
05-09-2024, 03:46 PM
That looks like a mag engine with an alternative dynamo to me
Reply
Alan Offline
Legend
*****
Joined: Aug 2017 Posts: 1,337 Threads: 34
Reputation: 30
Location: Cheshire
Car type: Race Ulster, 1926 Special, 1927 Chummy, 1930 Box
#3
05-09-2024, 04:57 PM
And me
Alan Fairless
Reply
Tony Griffiths Offline
First Grey Mag editor
*****
Joined: May 2018 Posts: 2,954 Threads: 558
Reputation: 20
Location: Peak District, Derbyshire
Car type: 1929 Chummy, 1930 Chummy, 1930 Ulster Replica, 1934 Ruby
#4
05-09-2024, 05:40 PM
Of course - the low oil filler!
http://lathes.co.uk
Reply
Parazine Offline
Advanced Fettler
*****
Joined: Aug 2017 Posts: 882 Threads: 48
Reputation: 4
Location: North Wiltshire
Car type: 1927 Chummy, 1938 Big Seven 1/2 a Trials Chummy
#5
06-09-2024, 11:50 AM
Interesting - I wonder how that was achieved?

I get fed up with the unreliability and frailty of the CAV DFL. I use my Chummy quite hard and have blown up three mag dynamos in the last 10 years.  Sad
Reply
Charles P Offline
Eternal Repairer
*****
Joined: Aug 2017 Posts: 1,534 Threads: 60
Reputation: 20
#6
06-09-2024, 01:31 PM
(06-09-2024, 11:50 AM)Parazine Wrote: Interesting - I wonder how that was achieved?

I get fed up with the unreliability and frailty of the CAV DFL. I use my Chummy quite hard and have blown up three mag dynamos in the last 10 years.  Sad

I was thinking the same. 

It looks as if either the dynamo housing has been bored out to accommodate a larger diameter dynamo body or the dynamo body has been turned down to fit in the housing. 
Or both.
Reply
Parazine Offline
Advanced Fettler
*****
Joined: Aug 2017 Posts: 882 Threads: 48
Reputation: 4
Location: North Wiltshire
Car type: 1927 Chummy, 1938 Big Seven 1/2 a Trials Chummy
#7
06-09-2024, 02:05 PM
or "joined" to a shortened DFL body, with an extension to drive it??
Reply
Ruairidh Dunford Offline
Bearded Wizard
*******
Joined: Mar 2015 Posts: 5,442 Threads: 231
Reputation: 67
Location: Scotchland
#8
06-09-2024, 04:15 PM
It’s a useful conversion, if you can get more details Tony, I would be interested.
https://gordonenglandregister.wordpress.com/
Reply
Tony Griffiths Offline
First Grey Mag editor
*****
Joined: May 2018 Posts: 2,954 Threads: 558
Reputation: 20
Location: Peak District, Derbyshire
Car type: 1929 Chummy, 1930 Chummy, 1930 Ulster Replica, 1934 Ruby
#9
06-09-2024, 09:10 PM
(06-09-2024, 04:15 PM)Ruairidh Dunford Wrote: It’s a useful conversion, if you can get more details Tony, I would be interested.

Sorry Ruairidth,
It was just a car for sale on eBay so it's all a bit of a mystery.
http://lathes.co.uk
Reply
Ruairidh Dunford Offline
Bearded Wizard
*******
Joined: Mar 2015 Posts: 5,442 Threads: 231
Reputation: 67
Location: Scotchland
#10
06-09-2024, 09:22 PM
Ahhh.

Many thanks for explaining.
https://gordonenglandregister.wordpress.com/
Reply


Forum Jump:


Users browsing this thread: 1 Guest(s)